Chevrolet Performance LS Controller Kits Chevrolet Performance Parts LS controller kits have everything that you need to properly tune your Chevrolet Performance Parts crate engine.Kits include:* ECU* Engine wiring harness* Mass airflow meter* Mass airflow meter mounting boss* Accelerator pedal assembly* Two oxygen sensors with mounting bosses* Detailed instruction sheet Transmission Controller Included: No Boost Control: No Traction Control: No Fuel Injector Connector Style: USCAR/EV6 Ignition Coil Connector: GM LS/LT 4-pin Wideband Controller: Yes Wideband Channels: 2 CANBUS Enabled: Yes CANBUS Networks: 1 Knock Control: Yes Drive-By-Wire Capable: Yes Drive-By-Wire Channels: 1 VVT Control: No Nitrous Control: No Launch Control: No Engine Protection: No Flex Fuel Compatible: No Multi-fuel Capable: No Data Logger: No Oxygen Sensor Included: Yes Reluctor Wheel Tooth Quantity: 58 Display Included: No Handheld Controller Included: No Remanufactured: No